Canadian Jade from the Cassiar Mine Deposit in Northern British Columbia is famous for its bright green chrome spots found within the deep green nephrite base, a gem-quality silicate of calcium and magnesium.  The contrast between these two green hues is stunning and will make distinguished finished pieces.

Origin:  Canada

Dimensions:  4.25" x 2.5" and 9.3 mm thick.  Weight = 201 grams. 

Shown wet.  Not polished. Flaws are shown as white lines in the last picture frame.